Best Free Blood Sugar App

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated August 2026

With an average user rating of 4.3★, the free blood sugar app category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Free Blood Sugar App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Free Blood Sugar Monitor ivitaFree Blood Sugar Monitor ivitaFree4.5★ (1.1K)YesNoSep 2026
2Free Glucose Blood Sugar TrackFree Glucose Blood Sugar TrackFree4.7★ (173)YesNoAug 2026
3OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (161K)NoNoSep 2026
4Blood Sugar & Diabetes TrackerBlood Sugar & Diabetes TrackerFree4.2★ (601)YesYesSep 2026
5Gluvia - Blood Sugar TrackerGluvia - Blood Sugar TrackerFreeNoYesAug 2026
6Blood Sugar LevelBlood Sugar LevelFree4.1★ (1.5K)YesNoSep 2026
7Pulse Monitor-Blood SugarPulse Monitor-Blood SugarFree1.0★ (1)NoNoAug 2026
8mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (33K)NoYesSep 2026

Top Picks for Free Blood Sugar App

Free Blood Sugar Monitor ivita#1

Free Blood Sugar Monitor ivita by Free Ai APPs

Glucose Diabetes Test Tracker
Editor's Choice
💪 Health & Fitness
4.5(1.1K ratings)
FreeAds
Free Blood Sugar Monitor ivita screenshot 1
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Free Blood Sugar Monitor ivita screenshot 3
Free Blood Sugar Monitor ivita screenshot 4
Free Blood Sugar Monitor ivita screenshot 5
Free Blood Sugar Monitor ivita screenshot 6

Track glucose levels, A1C, medications, and other health data with this diabetes management tool. Log readings, add notes about food and activity, and view trends with clear charts. Set reminders and export reports for healthcare providers.

Free Glucose Blood Sugar Track#2

Free Glucose Blood Sugar Track by FREE AI UTILS COMPANY LIMITED

Monitor, Tracker, Check & Test
Strong Contender
💪 Health & Fitness
4.7(173 ratings)
FreeAdsIn-App Purchases
Free Glucose Blood Sugar Track screenshot 1
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Free Glucose Blood Sugar Track screenshot 3
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Free Glucose Blood Sugar Track screenshot 5
Free Glucose Blood Sugar Track screenshot 6

Easily manage your blood sugar levels with this comprehensive health tracker. Log glucose readings, insulin, meals, and activity. Visualize trends with smart graphs and receive customizable reminders. Supports A1C estimation and integrates with Apple Health for a complete health overview.

OneTouch Reveal® app#3

OneTouch Reveal® app by LifeScan, Inc.

Your diabetes management app
Worth Considering
🏥 Medical
4.8😊(161K ratings)
Free
OneTouch Reveal® app screenshot 1
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This app helps individuals manage their diabetes by tracking blood glucose readings, food intake, insulin, and activity. It visualizes data to identify patterns, offers personalized insights and reminders, and allows users to share progress with their care team.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient Bluetooth sync
  • 📊 Helpful data tracking and visualization
  • 💊 Good for managing diabetes

Room to Improve

  • 🐛 Syncing issues with meters and devices
  • ⏱️ Slow app performance after updates
  • 🔒 Privacy concerns around data sharing

More Free Blood Sugar App apps to explore

4
Blood Sugar & Diabetes Tracker
Blood Sugar & Diabetes Tracker
Blood Sugar & Diabetes Tracker
Log Glucose, A1C, Carbs & BP
Free

Easily monitor blood sugar, A1C, medications, and weight. This app offers detailed reports, custom reminders, and supports both mg/dL and mmol/L units for global compatibility. Take control of your diabetes management and overall health.

Blood Sugar TrackingMedication TrackerA1C Tracker
🏥 Medical
(601)
free with in-app purchases
5
Gluvia - Blood Sugar Tracker
Gluvia - Blood Sugar Tracker
Gluvia - Blood Sugar Tracker
Glucose Monitor & Diabetes Log
Free

Monitor your glucose levels and understand how daily habits impact your blood sugar. Log readings, view trends, and scan food to identify potential spikes. Features include estimated A1C tracking and Apple Health sync for comprehensive health management.

Track blood sugar readingsView glucose trends with chartsScan food for impact estimation
🏥 Medical
(0)
free with in-app purchases
6
Blood Sugar Level
Blood Sugar Level
Blood Sugar Level
Blood Sugar Level
Free

Easily track your daily blood sugar levels with this simple app. Record your measurements and view statistics over time to monitor your health. Requires an external glucometer for data input.

Daily blood sugar trackingRecord measurementsView statistics over time
🏥 Medical
(1.5K)
ad-supported
7
Pulse Monitor-Blood Sugar
Pulse Monitor-Blood Sugar
Pulse Monitor-Blood Sugar
by PIECES OF WOOD CO., LIMITED
Free

This app offers precise heart rate and blood pressure monitoring, presenting data through intuitive charts. It also provides a rich library of health articles on various topics to support a healthier lifestyle.

Precise heart rate measurementBlood pressure tracking and analysisIntuitive data charts
🔧 Utilities
(1)
free
8
mySugr - Diabetes Tracker Log
mySugr - Diabetes Tracker Log
mySugr - Diabetes Tracker Log
Master Your Blood Sugar Level!
Free

This app centralizes all your diabetes-related data, including blood sugar readings, medication, and diet. It offers personalized tracking, automatic logging from connected devices, and insightful reports. Advanced features provide real-time glucose monitoring and insulin dose recommendations.

Personalized HomescreenAutomatic Blood Sugar LoggingReal-time Glucose Values
🏥 Medical
(33K)
free with in-app purchases
9
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Log Blood Sugar, Carbs, & Meds
Free

This app helps individuals manage their diabetes by tracking blood sugar, medication, and carb intake. It offers educational content, meal planning assistance, and data export for healthcare providers. Premium features provide advanced analytics and integrations.

Track blood sugar, medication, and A1CLog weight and carb intakeExtensive food database for meal logging
🏥 Medical
(25K)
freemium
10
Libre by Abbott
Libre by Abbott
Libre by Abbott
Continuous Glucose Monitoring
Free

This app provides continuous glucose monitoring for individuals with diabetes. It automatically updates glucose readings to your phone every minute and offers insights into trends and settings. Compatible with specific FreeStyle Libre sensors, it aids in managing diabetes by tracking glucose levels.

Continuous glucose monitoringAutomatic readings every minuteGlucose trend insights
🏥 Medical
(110K)
free
11
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Insulin, Carbs & Diabetes Log
Free

This app helps users track blood sugar, weight, blood pressure, and medications to manage diabetes. It offers features like data logging, trend identification, customizable reminders, and report generation for healthcare professionals. An estimated A1C calculator is also included.

Log blood sugar and other health dataIdentify trends with graphsSchedule blood sugar check reminders
🏥 Medical
(28K)
free with in-app purchases
12
GlycoFlow: Blood Sugar Tracker
GlycoFlow: Blood Sugar Tracker
GlycoFlow: Blood Sugar Tracker
Healthy lifestyle log
Free
💪 Health & Fitness
(0)
13
Blood Sugar & Glucose Diary
Blood Sugar & Glucose Diary
Blood Sugar & Glucose Diary
Diabetes Tracker HbA1c Insulin
Free
💪 Health & Fitness
(0)
14
Blood sugar Monitor:Health Aid
Blood sugar Monitor:Health Aid
Blood sugar Monitor:Health Aid
by Y Fashion Limited
Free
💪 Health & Fitness
(0)
15
BP Tracker : Blood Sugar App
BP Tracker : Blood Sugar App
BP Tracker : Blood Sugar App
#1 Blood Pressure Tracker
Free
💪 Health & Fitness
(0)
16
Blood Sugar: Diabetes Tracker
Blood Sugar: Diabetes Tracker
Blood Sugar: Diabetes Tracker
Diabetes care with reminders
Free
🏥 Medical
(0)
17
Blood Sugar Tracker - Diabetes
Blood Sugar Tracker - Diabetes
Blood Sugar Tracker - Diabetes
Blood Sugar Diabetes Tracking
Free

Easily record and analyze blood sugar levels with this smart tracker. Get insights into trends, calculate ranges, and access a diabetes knowledge base to improve your health.

Effortless blood sugar trackingCategorized blood sugar valuesAutomatic blood sugar calculation
💪 Health & Fitness
(1)
ad-supported
18
Blood Sugar Tracker:GlucoTrack
Blood Sugar Tracker:GlucoTrack
Blood Sugar Tracker:GlucoTrack
Daily blood sugar & health log
Free
🏥 Medical
(0)
19
Diabetes Sugar Tracker
Diabetes Sugar Tracker
Diabetes Sugar Tracker
Diabetes Sugar Tracker
Free
$8.99 | 100% OFF

This app helps individuals manage their diabetes by tracking blood sugar levels, medications, and weight. It allows users to add notes for each entry, providing a comprehensive overview of their health data.

Blood sugar tracking with meal categorizationAdd notes for readings and weightWeight monitoring with unit selection
💪 Health & Fitness
(0)
ad-supported
20
GluCozy: blood sugar control
GluCozy: blood sugar control
GluCozy: blood sugar control
Diabetes, Nutrition, Insulin
Free

Manage your diabetes with ease by tracking glucose, insulin, and carb intake. Get personalized insights, smart nutrition tracking with barcode scanning, and share health reports with your doctor. Customizable reminders and clear progress charts help you stay on top of your health goals.

Blood glucose trackingInsulin and carb intake loggingPersonalized diabetes insights
💪 Health & Fitness
(0)
free with in-app purchases

FAQ about Free Blood Sugar App

What is the best free blood sugar app for iPhone?
Free Blood Sugar Monitor ivita tops our free blood sugar app ranking as of August 2026, with a 4.5-star average from 1.1K App Store ratings, and it's free to download.
Free Blood Sugar Monitor ivita shows ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ free blood sugar app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

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